---> uname -a: Linux prd-centos8-robot-2c-8g-1217.novalocal 4.18.0-553.5.1.el8.x86_64 #1 SMP Tue May 21 05:46:01 UTC 2024 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 2 On-line CPU(s) list: 0,1 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 2 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0,1 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr wbnoinvd arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 2 ---> df -h: Filesystem Size Used Avail Use% Mounted on devtmpfs 3.8G 0 3.8G 0% /dev tmpfs 3.8G 0 3.8G 0% /dev/shm tmpfs 3.8G 17M 3.8G 1% /run tmpfs 3.8G 0 3.8G 0% /sys/fs/cgroup /dev/vda1 40G 8.3G 32G 21% / tmpfs 770M 0 770M 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 7697 582 4991 19 2123 6819 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth0: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:a6:0b:e8 brd ff:ff:ff:ff:ff:ff altname enp0s3 altname ens3 inet 10.30.170.219/23 brd 10.30.171.255 scope global dynamic noprefixroute eth0 valid_lft 85673sec preferred_lft 85673sec inet6 fe80::f816:3eff:fea6:be8/64 scope link valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 01/13/2025 _x86_64_ (2 CPU) 02:11:48 LINUX RESTART (2 CPU) 02:12:01 AM tps rtps wtps bread/s bwrtn/s 02:13:01 AM 118.33 93.17 25.16 8582.51 12415.66 02:14:01 AM 89.70 54.35 35.35 4826.39 25320.21 02:15:01 AM 63.43 6.23 57.20 1092.70 5676.52 02:16:01 AM 88.82 0.73 88.09 53.06 10188.05 02:17:01 AM 22.34 0.42 21.93 64.78 1601.67 02:18:01 AM 50.29 6.72 43.58 1245.93 2884.57 02:19:01 AM 24.11 0.03 24.08 3.47 5500.73 02:20:01 AM 4.59 0.12 4.47 33.62 197.41 02:21:01 AM 0.27 0.00 0.27 0.00 3.25 02:22:01 AM 0.30 0.00 0.30 0.00 5.25 02:23:01 AM 12.98 0.32 12.66 36.93 473.47 Average: 43.25 14.76 28.50 1451.23 5851.06 02:12:01 AM kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 02:13:01 AM 6160040 7375520 1722392 21.85 2688 1423176 376556 4.78 112704 1398896 751560 02:14:01 AM 5779972 7157920 2102460 26.67 2688 1577256 648316 7.26 156716 1687692 32384 02:15:01 AM 5425692 7078016 2456740 31.17 2688 1835884 653172 7.31 185968 1954520 137124 02:16:01 AM 5208244 7004036 2674188 33.93 2688 1973256 703872 7.88 199392 2129452 30680 02:17:01 AM 5291816 7088952 2590616 32.87 2688 1975200 629320 7.05 218328 2032600 8 02:18:01 AM 4971068 7007864 2911364 36.93 2688 2206400 680812 7.62 255636 2289828 156328 02:19:01 AM 5028176 7064836 2854256 36.21 2688 2206524 626740 7.02 259400 2224684 4 02:20:01 AM 4981480 7020536 2900952 36.80 2688 2208920 690764 7.73 259668 2270880 8 02:21:01 AM 4982020 7021080 2900412 36.80 2688 2208924 690764 7.73 259668 2270676 4 02:22:01 AM 4972616 7011692 2909816 36.92 2688 2208940 706288 7.91 259668 2279520 4 02:23:01 AM 5124400 6990940 2758032 34.99 2688 2041920 716712 8.02 292576 2115468 20188 Average: 5265957 7074672 2616475 33.19 2688 1987855 647574 7.25 223611 2059474 102572 02:12:01 AM IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 02:13:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:13:01 AM eth0 8.23 4.67 64.46 0.73 0.00 0.00 0.00 0.00 02:14:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:14:01 AM eth0 176.56 103.05 615.95 42.71 0.00 0.00 0.00 0.00 02:15:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:15:01 AM eth0 116.54 87.32 975.93 19.11 0.00 0.00 0.00 0.00 02:16:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:16:01 AM eth0 57.92 44.96 648.34 8.40 0.00 0.00 0.00 0.00 02:17:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:17:01 AM eth0 13.16 9.03 5.32 3.43 0.00 0.00 0.00 0.00 02:18:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:18:01 AM eth0 47.58 36.53 302.39 8.99 0.00 0.00 0.00 0.00 02:19:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:19:01 AM eth0 179.69 129.39 35.19 27.61 0.00 0.00 0.00 0.00 02:20:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:20:01 AM eth0 129.77 121.81 41.86 53.81 0.00 0.00 0.00 0.00 02:21:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:21:01 AM eth0 208.86 207.11 41.82 86.78 0.00 0.00 0.00 0.00 02:22:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:22:01 AM eth0 165.59 159.46 119.03 56.93 0.00 0.00 0.00 0.00 02:23:01 AM lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 02:23:01 AM eth0 100.63 76.30 128.15 34.56 0.00 0.00 0.00 0.00 Average: lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: eth0 109.48 89.01 271.11 31.16 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.18.0-553.5.1.el8.x86_64 (centos-stream-8-robot-7d7a37eb-bc14-4dd6-9530-dc22c5eae738.noval) 01/13/2025 _x86_64_ (2 CPU) 02:11:48 LINUX RESTART (2 CPU) 02:12:01 AM CPU %user %nice %system %iowait %steal %idle 02:13:01 AM all 21.96 0.03 6.26 64.46 0.09 7.20 02:13:01 AM 0 22.64 0.02 6.90 65.23 0.08 5.13 02:13:01 AM 1 21.27 0.05 5.62 63.68 0.10 9.28 02:14:01 AM all 9.47 0.05 3.21 68.00 0.08 19.20 02:14:01 AM 0 8.95 0.03 3.33 69.05 0.08 18.55 02:14:01 AM 1 9.98 0.07 3.09 66.94 0.07 19.85 02:15:01 AM all 25.96 0.00 4.06 5.95 0.08 63.94 02:15:01 AM 0 34.25 0.00 4.73 6.22 0.08 54.71 02:15:01 AM 1 17.70 0.00 3.39 5.69 0.08 73.14 02:16:01 AM all 25.69 0.00 3.58 9.36 0.14 61.24 02:16:01 AM 0 33.18 0.00 4.38 10.35 0.14 51.96 02:16:01 AM 1 18.24 0.00 2.78 8.37 0.13 70.47 02:17:01 AM all 10.60 0.00 1.23 0.44 0.08 87.64 02:17:01 AM 0 16.44 0.00 1.14 0.33 0.08 82.01 02:17:01 AM 1 4.76 0.00 1.32 0.55 0.08 93.28 02:18:01 AM all 28.57 0.00 5.14 2.99 0.11 63.19 02:18:01 AM 0 25.77 0.00 4.83 2.33 0.10 66.97 02:18:01 AM 1 31.38 0.00 5.45 3.65 0.12 59.40 02:19:01 AM all 1.67 0.00 0.80 2.75 0.04 94.74 02:19:01 AM 0 2.25 0.00 0.87 4.39 0.03 92.46 02:19:01 AM 1 1.09 0.00 0.72 1.11 0.05 97.03 02:20:01 AM all 11.95 0.00 0.56 0.30 0.07 87.12 02:20:01 AM 0 8.98 0.00 0.51 0.20 0.07 90.23 02:20:01 AM 1 14.94 0.00 0.62 0.39 0.07 83.98 02:21:01 AM all 16.37 0.00 0.41 0.00 0.08 83.13 02:21:01 AM 0 19.15 0.00 0.44 0.00 0.08 80.33 02:21:01 AM 1 13.59 0.00 0.39 0.00 0.08 85.94 02:22:01 AM all 20.92 0.00 0.42 0.00 0.07 78.60 02:22:01 AM 0 3.68 0.00 0.28 0.00 0.05 95.99 02:22:01 AM 1 38.22 0.00 0.55 0.00 0.08 61.15 02:23:01 AM all 18.63 0.00 1.98 0.14 0.08 79.17 02:23:01 AM 0 23.66 0.00 1.70 0.17 0.10 74.37 02:23:01 AM 1 13.63 0.00 2.26 0.12 0.07 83.93 Average: CPU %user %nice %system %iowait %steal %idle Average: all 17.44 0.01 2.51 13.99 0.08 65.97 Average: 0 18.08 0.00 2.64 14.34 0.08 64.85 Average: 1 16.80 0.01 2.38 13.64 0.09 67.08